Visible signs of climate change call for urgent actions on food retail industry, since such a
sector is characterized by an abundant carbon footprint. Being CO 2 (or R744) recognized …

CO 2 subcooling has resulted a method to upgrade the performance of CO 2 refrigeration
plants in the recent years, with overall improvements up to 12% with internal heat …

In order to improve their efficiency, transcritical CO 2 heat pumps need to resort to the use of
a subcooling method. Among the different subcooling methods, dedicated mechanical …

A new position of an internal heat exchanger within the thermodynamic cycle is proposed to
improve the performance of CO 2 refrigeration systems in warm climates, specifically in …

Abstract Dedicated Mechanical Subcooling (DMS) is one of the most investigated and
effective strategies applied to increase the performance of CO 2 commercial refrigeration …

Transcritical CO 2 system is eco-friendly for the application of refrigeration and cooling in
supermarket. To evaluate the applicability of transcritical CO 2 supermarket refrigeration …

针对跨临界CO 2 制冷系统在炎热地区性能不佳的问题, 构建了带有内部热交换器,
使用并行压缩和机械过冷的3 种改进的CO 2 制冷系统热力学模型, 对包括基本两级节流CO 2 …

Le dioxyde de carbone (CO2, R744) est une alternative prometteuse pour les systèmes de
réfrigération car il ne contribue pas à l'appauvrissement de la couche d'ozone et a très peu …

For the problem of poor performance of transcritical CO 2 refrigeration system in hot areas,
three improved thermodynamic models of CO 2 refrigeration system with internal heat …

Initial expansion of CO 2 refrigeration and heat pump systems was originated in the coldest
regions of the world, especially in the Northern countries of Europe, where favorable …